A mini moon that will bid farewell to Earth soon may in fact be a small hunk of the big moon — the one that has loomed far ...

Hunted nearly to extinction during 20th century whaling, the Antarctic blue whale, the world's largest animal, went from a population size of roughly 200,000 to little more than 300. The most recent ...

With its remarkable size and age, Pando dwarfs its fellow inhabitants, holding the potential to be not only the oldest living ...

Bears are incredible creatures, but they can also be some of the most dangerous animals on the planet. While even the most dangerous bear will typically avoid humans, under the right (or wrong!) ...

Streamlining the process by breaking up the annual climate conference into smaller events could speed progress toward ...

It’s a big world out there, and there’s a lot to know. Of course, most of us don’t have the time to sit around and read all ...

Pickup trucks are popular for their ability to tow heavy objects, but only if they're strong enough. These trucks are ...